When atmospheric pressure is higher than the absolute pressure of a gas in a container.
Answer:
b. Thermal energy will flow from your hand to the snowball.
Explanation:
Well we can just use F=ma. The force is 10N, the mass is 50 kg, solve for a. Well since we kg and N, no conversion is necessary. So just plugging in the numbers, we get
10N = 50 kg · a
A newton is just
The s^2 and 50 kg you multiply
The kg's cancel and 10/50 is 1/5
So the acceleration is 1/5 m/s^2
Answer:
Explanation:
Given that,
The energy of the microwave oven is .
We need to find the wavelength of these photons.
The energy of a wave is given by :
Put all the values,
So, the wavelength of these photon is .
A positive or direct relationship is one in which the two variables (we will generally call them x and y) move together, that is, they either increase or decrease together. In a negative or indirect relationship, the two variables move in opposite directions, that is, as one increases, the other descremases